Pamphlet entitled 'Rudall River National Park: the three act nightmare', prepared by the Lobby for Peace, through Senator Jo Valentine's office Box 67 Unit ID: 15b_9
Paper by Coombs for the Ecopolitics proceedings, November 1989 Box 82 Unit ID: [unnumbered] Date: November 1989
Paper by Coombs for the World Wide Fund for Nature (WWF) launch, Sydney, November 1990 Box 82 Unit ID: [unnumbered] Date: November 1990
Paper entitled 'A proposal for a community-controlled health service based at Warburton Ranges, WA', no author, n.d Box 67 Unit ID: 15b_10
Paper presented by Coombs at the Felton Bequest symposium 'Man and his Science', in honour of the 70th birthday of Sir Macfarlane Burnet, Melbourne, 1969 Box 84 Unit ID: [unnumbered] Date: 1969